
Sundown Audio XV412D1 (2) 12" 3000W RMS Car Subwoofers
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The Sundown Audio Xv4 is a 12-inch car subwoofer built for high-output bass, rated at 3000W RMS and 6000W peak with a 30mm Xmax for long excursion. It uses the Xv4 voice coil and a heavy-duty motor with an optimized cooling design and a reinforced cone, aimed at SPL competition and serious daily bass builds. It is a dual-voice-coil driver sold as a pair, and Sundown recommends a ported enclosure tuned to 32Hz for maximum output. Compared with mainstream 12s, it trades everyday efficiency and small-box flexibility for far more power handling and displacement, so it needs a strong amplifier and a large enclosure to perform.
In stockSold by AudiosavingsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $1,359.98 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.
The Sundown Audio XV412D1 is a pair of 12-inch car subwoofers from the Xv4 series. They are rated at 3000W RMS and 6000W peak power. They are designed for competition-level car audio systems.
The subwoofers use Xv4 voice coils and a heavy-duty motor structure. The cone is reinforced, and the design includes a cooling system for durability and long-term reliability. A 30mm Xmax allows deep excursion.
They are best paired with a ported enclosure tuned to 32Hz for maximum output.






